Class SingleColumnRowMapper<T>

java.lang.Object

org.huiche.jdbc.mapper.row.SingleColumnRowMapper<T>

Type Parameters:

T - 列类型

All Implemented Interfaces:

RowMapper<T>

public final class SingleColumnRowMapper<T>
extends Object
implements RowMapper<T>

单列行转换器

Author:

Maning

Method Summary

Modifier and Type	Method	Description
T	map(ResultSet rs, IndexMapper indexMapper, Configuration configuration)	将结果集转换实体
static <T> SingleColumnRowMapper<T>	of(Type type)	创建单列行转换器
Type	type()	类型

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

of

public static <T> SingleColumnRowMapper<T> of(Type type)

创建单列行转换器

Type Parameters:

T - 列类型泛型

Parameters:

type - 列类型

Returns:

转换器

map

public T map(ResultSet rs,
 IndexMapper indexMapper,
 Configuration configuration)
      throws SQLException

Description copied from interface: RowMapper

将结果集转换实体

Specified by:

map in interface RowMapper<T>

Parameters:

rs - 结果集

indexMapper - 列下标的映射

configuration - 配置

Returns:

实体

Throws:

SQLException - 原生SQL异常

type

public Type type()

Description copied from interface: RowMapper

类型

Specified by:

type in interface RowMapper<T>

Returns:

类型